How do I install the Spec Kitty Mission System Claude Code skill?

Install via the ClaudSkills desktop app (one click) or copy SKILL.md from the source repository to ~/.claude/skills/spec-kitty-mission-system/SKILL.md and restart Claude Code. Both flows are detailed at https://claudskills.com/install/.

Is this skill free to install?

Yes. ClaudSkills is an open registry — every skill keeps its source repository's license, and manual install via copy is free. ClaudSkills Pro ($9/mo, $79/yr, or $149 one-time) adds one-click install via the desktop app and a multi-signal Quality Score.

ClaudSkills / Dev Tools / tools-misc

Spec Kitty Mission System

Category: Dev Tools · Sub-category: tools-misc

Understand how Spec Kitty missions work: the 4 built-in mission types, how they define workflows via step contracts and action indices, how missions and work packages relate, how templates are resolved through the 5-tier chain, and how doctrine artifacts (procedures, tactics, directives) compose mission behavior. Triggers: "what missions are available", "how do missions work", "which mission should I use", "explain the mission system", "what is a mission", "change the mission", "mission templates", "step contracts", "action index", "mission procedures". Does NOT handle: runtime loop advancement (use runtime-next), setup or repair (use setup-doctor), governance (use charter-doctrine), or glossary curation (use glossary-context).

What this skill does

Spec Kitty Mission System is a community-contributed Claude Code skill in the tools-misc sub-category. It ships as a SKILL.md file that Claude Code auto-discovers under ~/.claude/skills/spec-kitty-mission-system/ and loads when your prompt matches the skill's trigger.

Who uses this skill

The Spec Kitty Mission System skill is built for developers, power users, and teams automating repetitive workflows and improving developer experience. It is part of the open ClaudSkills registry, a community-curated catalog of 56,000+ capabilities you can install for Claude Code — the Claude CLI agent.

How to install

Free

Manual install (2 steps)

mkdir -p ~/.claude/skills/spec-kitty-mission-system
curl -L https://claudskills.com/skills/spec-kitty-mission-system/SKILL.md \
  -o ~/.claude/skills/spec-kitty-mission-system/SKILL.md

Or just download SKILL.md directly and drop it into ~/.claude/skills/spec-kitty-mission-system/. Claude Code auto-discovers it on next session.

Skills live at ~/.claude/skills/spec-kitty-mission-system/SKILL.md on macOS/Linux, or %USERPROFILE%\.claude\skills\spec-kitty-mission-system\SKILL.md on Windows. See the full install guide for step-by-step instructions.

Pro

One-click install via the desktop app

The ClaudSkills desktop app installs any skill directly into ~/.claude/skills/ with one click — no terminal required. Pro starts at $9/mo or $149 lifetime.

Pro

For the full experience including quality scoring and one-click install features for each skill — upgrade to Pro.

See pricing → Download desktop app

More Dev Tools skills

Browse all Dev Tools skills in the ClaudSkills registry, or explore these other picks from the same category:

Browse all Dev Tools skills → Top 100 skills

Part of ClaudSkills — the open registry for Claude Code skills. · What's New · Install guide · About · llms.txt

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